package/linux-atm/files/ipoa.sh

   1 scan_ipoa() {
   2         config_get ifname "$1" ifname
   3         ipoadev="${ipoadev:-0}"
   4         config_get unit "$1" unit
   5         [ -z "$unit" ] && {
   6                 config_set "$1" ifname "atm$ipoadev"
   7                 config_set "$1" unit "$ipoadev"
   8                 ipoadev="$(($ipoadev + 1))"
   9         }
  10 }
  11
  12 setup_interface_ipoa() {
  13         local iface="$1"
  14         local config="$2"
  15
  16         config_get device "$config" device
  17         config_get vpi "$config" vpi
  18         vpi=${vpi:-8}
  19         config_get vci "$config" vci
  20         vci=${vci:-36}
  21
  22         config_get encaps "$config" encaps
  23         case "$encaps" in
  24                 1|vc) ENCAPS="vc-encaps" ;;
  25                 *) ENCAPS="llc-encaps" ;;
  26         esac
  27
  28         config_get mtu "$cfg" mtu
  29         mtu=${mtu:-1500}
  30         atmarp -c $device
  31         ifconfig $device $ip netmask $mask mtu $mtu up
  32         atmarp -s $gw $vpi.$vci null
  33         route add default gw $gw
  34 }